package Queue;

public class Test {
    public static void main(String[] args) {
        MyQueue myQueue=new MyQueue();
        myQueue.offer(1);
        myQueue.offer(2);
        myQueue.offer(3);
        myQueue.offer(4);

        System.out.println(myQueue.size());

        System.out.println(myQueue.peek());
        System.out.println(myQueue.poll());

        System.out.println(myQueue.size());
    }

}
